This printable includes 30 task cards. Students solve the problem and use a tablet or phone to scan the QR code and check their answers.(Note: This worksheet requires students to use a smartphone or tablet with a QR code scanner.)

Scan the QR codes with a iPad or smartphone to view word problems. Each problem requires students to add 3-digit numbers. Solve and show your work.(Note: This worksheet requires students to use a smartphone or tablet with a QR code scanner.)

Solve the problems on the task cards and check answers by scanning the QR code. Includes 30 task cards with barcodes, a worksheet to show work, and an answer key. Each task card has an addition problem with 3-digit addends.(Note: This worksheet requires students to use a smartphone or tablet with a QR code scanner.)

Scan the QR codes with a iPad or smartphone to view word problems. Each problem requires students to find the sum 4-digit addends.(Note: This worksheet requires students to use a smartphone or tablet with a QR code scanner.)

Find the sum for the problem on each task card. Check your answers by scanning the QR code on each card. Includes 30 task cards with barcodes, a worksheet to show work, and an answer key.(Note: This worksheet requires students to use a smartphone or tablet with a QR code scanner.)

Scan the QR codes with a iPad or smartphone to view word problems. For each problem, students calculate the sum of two money amounts.(Note: This worksheet requires students to use a smartphone or tablet with a QR code scanner.)